QoE evaluation method through generalized linear model
基于广义线性模型的QoE评估方法研究

As the evaluation of QoE was an ordinal mulriple categories problem, this paper established the regression model of QoE categories probability distribution based on the GLM. This model related cumulative probabilities of particular QoE categories to QoS parameters of network. Used the MLE and Pearson test to estimate the model parameters and validate the model respectively. Estimated the QoE of Web service utilize the proposed method, and the result proves that the method is effective.